Need hep when I turn on my laptop all I see is a back screen with blue lines and a sharp tone sound that does not go away, if I keep restarting, sometimes I see the first stratup screen but then goes back to black and get thaty sharp tone noise. any idea what I need to do to get this working again?

What led up to it starting this behavior? Was it dropped, liquid spilled on it, or left on the charger to attempt to charge a worn out battery? It sounds like the video circuit has a problem but usually something other than normal use causes these problems. What led up to it starting this behavior? Was it dropped, liquid spilled on it, or left on the charger to attempt to charge a worn out battery? It sounds like the video circuit has a problem but usually something other than normal use causes these problems.

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Related Questions:

It sounds like your operating system crashed. If you have the operating system disk you probably need to reload the operating system. You'll lose anything that you have on the hard drive unless you have backed it up...

I came across this kind of situaiton on my HP laptop (win 7) and ended up with eliminating it with a boot program called BuitSuite and it helped entered my Windows and resolved the program. It seems that there is a system file missing which lead to error loading error when you boot. Hope it will also help in your case, best regards.

This is for if the lines are thin and in the form of an arc across the screen.

You need to turn down the screen voltage for the blue and red CRT. I believe the access is through the front on that model.

1) Remove the front grill2) There should be access panel you need to remove once you remove the front grill. This is where the screen voltage adjustment is located3) Look for a small black box with six knobs on it. One row is for "Focus" and one row is for "screen". It will be marked, but probably need a flashlight to see which row it is. There will be a "R", "G" and "B" next to each knob to represent Red, Green Blue respectively.

4) Careful with the access panel removed, you are only inches away from very dangerous voltages. 5) slowly turn the R or B knob counterclockwise until the lines on the screen disappear. Keep your hands away from everything else and only use one hand near the tv. put the other hand behind your back.

I have an acer, which can take a lot of punishment, but i throw it around and keep it on 24/7 until it gets so hot the plastic starts to smell and melt

Awesome computer, it still works very well for the price (500$)

It developed blue lines on the screen lately and i know from previous experience acer will replace your screen as this may be a factory problem

If you're a freak like me who runs his computer all the time though, they aren't going to listen to you for one second and you have to deal with it

A) Dont use your computer as much (that sometimes fixes it)B) Buy a better cooling deckC) Dont abuse the screen (any bending or even the slightest tap can kill it)D) If the problem doesnt go away, make peace with it and get used to itE) Replace the screen (i dont want to, so now i have kewl blue lines on my screen)